caliber ['kælɪbə]

以下由轻松背单词网站提供

n.能力；水准

a degree or grade of excellence or worth;

They ought to win with players of such high caliber. 他们选手的能力这样高，应该获胜。
We are always trying to improve the caliber of our schools. 我们一直在想方设法提高我们学校的水平。